13780104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1523}}^1$

素因数の和:1574

約数の個数: 64

約数和(自身を含む): 38404800

約数和(自身を除く): 24624696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 1523, 2262, 3016, 3046, 4524, 4569, 6092, 9048, 9138, 12184, 18276, 19799, 36552, 39598, 44167, 59397, 79196, 88334, 118794, 132501, 158392, 176668, 237588, 265002, 353336, 475176, 530004, 574171, 1060008, 1148342, 1722513, 2296684, 3445026, 4593368, 6890052, 13780104]

約数ペア:

[(1, 13780104), (2, 6890052), (3, 4593368), (4, 3445026), (6, 2296684), (8, 1722513), (12, 1148342), (13, 1060008), (24, 574171), (26, 530004), (29, 475176), (39, 353336), (52, 265002), (58, 237588), (78, 176668), (87, 158392), (104, 132501), (116, 118794), (156, 88334), (174, 79196), (232, 59397), (312, 44167), (348, 39598), (377, 36552), (696, 19799), (754, 18276), (1131, 12184), (1508, 9138), (1523, 9048), (2262, 6092), (3016, 4569), (3046, 4524)]